Tapered Roller Bearings – TS (Tapered Single) Metric

Tapered Roller Bearings Product Introduction

**TIMKEN Tapered Roller Bearings – TS (Tapered Single) Series: Precision, Durability, and Performance for Demanding Applications**

TIMKEN Tapered Roller Bearings from the TS (Tapered Single) series represent the pinnacle of engineering excellence, delivering unmatched reliability and efficiency in a wide range of industrial, automotive, and precision equipment applications. Designed to handle combined radial and axial loads, these bearings are optimized for high-performance environments where durability, precision, and long service life are critical.

### **Technical Features & Design Advantages**
The TS series features a single-row, metric tapered roller bearing design, engineered to accommodate heavy radial and thrust loads in one direction. Key technical attributes include:

– **Optimized Roller & Raceway Geometry** – Precision-ground rollers and raceways ensure even load distribution, reducing stress concentrations and extending bearing life.
– **Advanced Heat Treatment & Material Science** – Manufactured from high-quality, clean steel and subjected to rigorous heat treatment processes, TIMKEN TS bearings exhibit superior hardness and fatigue resistance.
– **Robust Cage Designs** – Available with pressed steel or machined brass cages, these bearings maintain proper roller alignment under high-speed or high-vibration conditions.
– **Sealing & Lubrication Options** – Configurable with various sealing solutions (e.g., contact seals, shields, or open designs) to match lubrication requirements, whether grease-packed or oil-lubricated.

### **Performance Benefits for Industrial & Automotive Systems**
TIMKEN TS tapered roller bearings excel in applications where load capacity, speed, and operational stability are essential:

– **High Load Capacity** – The tapered design efficiently manages both radial and axial forces, making them ideal for gearboxes, wheel hubs, and heavy machinery.
– **Reduced Friction & Heat Generation** – Precision engineering minimizes internal friction, enhancing energy efficiency and reducing thermal stress.
– **Extended Service Life** – TIMKEN’s proprietary manufacturing processes ensure consistent quality, reducing downtime and maintenance costs.

### **Typical Applications**
TIMKEN TS metric tapered roller bearings are widely used in:

– **Industrial Machinery** – Conveyors, crushers, and mining equipment requiring robust load support.
– **Automotive Systems** – Wheel bearings, transmissions, and differentials where reliability under dynamic loads is critical.
– **Precision Equipment** – Machine tool spindles and agricultural machinery demanding tight tolerances and smooth operation.

With a legacy of innovation, TIMKEN’s TS series tapered roller bearings continue to set industry benchmarks, offering engineers and OEMs a trusted solution for demanding mechanical power transmission challenges. Whether in high-load industrial settings or precision automotive systems, these bearings deliver performance that keeps operations running smoothly—longer and more efficiently.

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Part Number Series d - Bore D - Cup Outer Diameter B - Cone Width C - Cup Width T - Bearing Width C1 - Dynamic Radial Rating(1 million revolutions) C0 - Static Radial Rating
XBA32308-B - Y32308-B
32308-B
40 mm
90 mm
33.500 mm
27 mm
35.250 mm
157000 N
160000 N
33108
33108
40 mm
75 mm
26.000 mm
20.500 mm
26.000 mm
104000 N
105000 N
XAA33108 - Y33108
33108
40 mm
75 mm
26.000 mm
20.500 mm
26.000 mm
104000 N
105000 N
33208
33208
40 mm
80 mm
32.000 mm
25.000 mm
32.000 mm
143000 N
144000 N
XGA33210 - Y33210
33210
40 mm
90 mm
32.000 mm
24.500 mm
32.000 mm
154000 N
166000 N
JW4549 - JW4510
JW4500
45 mm
95 mm
26.500 mm
20.000 mm
29.000 mm
118000 N
114000 N
30209
30209M
45 mm
85 mm
19.000 mm
16 mm
20.750 mm
94800 N
89000 N
30309
30309M
45 mm
100 mm
25.000 mm
22.000 mm
27.250 mm
129000 N
139000 N
31309
31309M
45 mm
100 mm
25.000 mm
18.000 mm
27.250 mm
125000 N
113000 N
XAB-32009X - Y32009X
32009X
45 mm
75 mm
20.000 mm
15.500 mm
20.000 mm
78700 N
84300 N
XAA32009X - Y32009X
32009X
45 mm
75 mm
20.000 mm
15.500 mm
20.000 mm
78700 N
84300 N
32009X
32009XM
45 mm
75 mm
20.000 mm
15.500 mm
20.000 mm
66400 N
84300 N
32209
32209M
45 mm
85 mm
23.000 mm
19.000 mm
24.750 mm
104000 N
98700 N
32309
32309M
45 mm
100 mm
36 mm
30.000 mm
38.250 mm
183000 N
171000 N
33109
33109
45 mm
80 mm
26.000 mm
20.500 mm
26.000 mm
113000 N
119000 N
33209
33209
45 mm
85 mm
32.000 mm
25.000 mm
32.000 mm
149000 N
155000 N
XFA30309M - Y30309M
30309M
47.500 mm
100 mm
25.000 mm
22.000 mm
27.250 mm
129000 N
139000 N
JLM104942A - JLM104910
LM104900
48.600 mm
82.000 mm
21.500 mm
17.000 mm
21.500 mm
96300 N
104000 N
JLM104942A - JLM104914
LM104900
48.600 mm
88.000 mm
21.500 mm
17.000 mm
21.500 mm
96300 N
104000 N
JHM807045 - JHM807012
HM807000
50 mm
105 mm
36 mm
29.000 mm
37.000 mm
203000 N
223000 N
JLM104948 - JLM104910
LM104900
50 mm
82.000 mm
21.500 mm
17.000 mm
21.500 mm
96300 N
104000 N
JLM104946 - JLM104910
LM104900
50 mm
82.000 mm
23.993 mm
17.000 mm
21.500 mm
96300 N
104000 N
JLM104945 - JLM104910
LM104900
50 mm
82.000 mm
27.700 mm
17.000 mm
21.500 mm
96300 N
104000 N
JLM104948 - JLM104914
LM104900
50 mm
88.000 mm
21.500 mm
17.000 mm
21.500 mm
96300 N
104000 N